these 2 derivations will be built:
  /nix/store/rxnrwpi5n1zin7hgrjhxs5qkp5dy2hvr-flake-inputs.drv
  /nix/store/32bkzmpabiisblx752hwpg3k0isfhl8l-check-flake-inputs.drv
building '/nix/store/rxnrwpi5n1zin7hgrjhxs5qkp5dy2hvr-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=23&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/rxnrwpi5n1zin7hgrjhxs5qkp5dy2hvr-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building rxnrwpi5n1zin7hgrjhxs5qkp5dy2hvr-flake-inputs.drv
building '/nix/store/32bkzmpabiisblx752hwpg3k0isfhl8l-check-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=23&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/32bkzmpabiisblx752hwpg3k0isfhl8l-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building 32bkzmpabiisblx752hwpg3k0isfhl8l-check-flake-inputs.drv